Table 4 Overall complication and in-hospital mortality rates
Overall complication rate, n (%) | 3 (5.4) |
 Bleeding | 1 (1.8) |
 Oxygen desaturation | 1 (1.8) |
 Aspiration | 1 (1.8) |
In-hospital mortality, n (%) | 4 (7.2) |
 Cardiac arrest | 1 (1.8) |
 Multi-organ failure | 1 (1.8) |
 Urosepsis | 1 (1.8) |
 Severe ARDS | 1 (1.8) |